When someone dies without close family, professional “heir hunters” or locator firms may track down missing heirs and demand a large percentage of their inheritance in return. These contracts often cause conflict in Arizona probate cases. Below, our attorneys answer common questions about how Arizona courts handle these agreements, the duties of personal representatives, and the state’s current stance on litigation funding.
What is an heir hunter or heir locator?
An heir hunter (or locator) is a company or individual who searches for missing heirs after someone dies. They usually offer to help the heir claim their inheritance in exchange for a percentage of what they recover, often 30–50%. These firms monitor probate filings and contact potential heirs quickly.
Are heir-locator contracts legal in Arizona?
It depends. In Landi v. Arkules, 172 Ariz. 126 (App. 1992), the Arizona Court of Appeals struck down a 40% heir-locator contract because:
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It involved improper solicitation and unauthorized practice of law (UPL);
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The locators were not licensed private investigators as required under Arizona law; and
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The 40% fee violated Arizona public policy, which caps unclaimed-property finder fees at 30% (A.R.S. § 12-890).
Why was the contract invalid?
The court said the agreement gave the locator too much control—allowing a nonlawyer to choose lawyers and direct litigation. That amounts to unauthorized practice of law and violates Arizona’s policy of protecting heirs from overreaching contracts.
Does Arizona require heir hunters to be licensed?
Yes. Anyone locating heirs in Arizona must hold a private investigator license under A.R.S. § 32-2410. Unlicensed locators generally cannot enforce their contracts in Arizona courts.
What if a locator offers to pay all legal fees or control the case?
That’s a major warning sign. Arizona prohibits nonlawyers from controlling or directing litigation. Contracts that give a locator power to select or pay lawyers—or make strategic decisions—are typically void under Arizona law.
What duties does a personal representative have when a locator is involved?
A personal representative (PR) must act impartially and transparently toward all heirs. The PR owes fiduciary duties of loyalty and fairness. If a locator interferes, the PR may seek court instructions or a protective order to safeguard the estate.
What happens when a locator contract is disputed in probate?
These disputes often arise through petitions for instructions, objections to the PR’s accounting, or motions to declare a contract void. Courts examine whether the locator was licensed, whether the fee was fair, and whether the locator improperly influenced the heir or the litigation.
Is litigation funding allowed in Arizona?
Yes. Litigation funding is permitted, but disclosure is required. In August 2025, the Arizona Supreme Court adopted amended Arizona Rule of Civil Procedure 8 for the Superior Courts to require disclosure of third-party litigation-funding agreements in civil cases. So, Arizona allows funding arrangements, but any funder or locator cannot control the case or the lawyer and it must be disclosed in compliance with the rule.
What should heirs do if contacted by an heir hunter?
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Don’t sign anything immediately. Ask for the firm’s Arizona PI license number.
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Get independent legal advice before agreeing to any fee or assignment.
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Be cautious of promises to “handle everything” or “cover legal fees.”
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Compare fees: Arizona caps unclaimed-property finder fees at 30%.
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Contact an experienced Arizona probate attorney before signing.
What should a personal representative do if an heir has a locator contract?
The PR should confirm the heir’s status but avoid implementing the contract’s terms. Stay neutral, keep heirs informed, and seek the court’s guidance if the locator attempts to control the process or something seems out of order.
What’s the key takeaway?
Heir-locator contracts are often unenforceable in Arizona. Personal representatives and heirs alike should exercise caution, confirm licensing, and consult a probate litigation attorney before honoring or signing any such agreement.
Need help?
At Berk Law Group, P.C., we handle complex heirship and inheritance disputes throughout Arizona. If an heir hunter has contacted you—or you’re a PR facing one—call (480) 607-7900 or contact us online to discuss your options.

